由于它们存储在计算机文件系统中，所以这些文件系统必须妥善保护。

Since they are stored on computer file systems, those file systems must be carefully protected.

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我们向你保证，以这种思考方式来制作音乐，总不会比制作计算机文件系统还糟糕。

We assure you, there's nothing worse to be thinking about when making music than a computer's file system.

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对于系统中需要外在的物理媒介来保存的加密密钥，使用基于口令的加密技术对密钥加密，将密钥保存在计算机文件系统中。

Encrypted cryptographic key, which need to be saved in the extern media, was encrypted with Password-Based Encryption technology and was saved in the computer file system.

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